@charset "utf-8";
/* CSS Document */
.page_wrapper{
	width:1004px;
	height:855px;
	margin:0 auto;
	background:url(../images/index/leftAndRightBack.jpg) center top no-repeat;
}
.main{
	width:780px;
	margin:0 auto;
}
.top{
	width:780px;
	height:97px;
	background:url(../images/index/navigation.jpg) center top no-repeat;
}
.left_bar{
	width:220px;
	float:left;
}
.log{
	width:220px;
	height:117px;
	line-height:150%;
	background:url(../images/index/log.jpg) left top no-repeat;
}
.left_nav{
	width:220px;
	height:531px;
	background:url(../images/index/leftNavBack.jpg) left top no-repeat;
}
.maincontent{
	float:right;
	width:560px;
}
.mainbanner{
	width:560px;
	height:125px;
	background:url(../images/index/banner.jpg) left top no-repeat;
	
}
.footer{
	clear:both;
	width:780px;
		background:url(../images/index/footer_nav.jpg) left top no-repeat;
}
.footer_nav{
	padding-top:15px;
	height:26px;
	width:370px;
	margin:0 auto;
}
.footer_bottom{
	width:100%;
	height:41px;
	text-align:center;
	background:url(../images/index/footer_bottom.jpg) left top no-repeat;
}
.pro{
	width:560px;
	height:152px;
	padding-top:5px;
	background:url(../images/index/pro_bg.jpg);
}
.pro_bottom{
	width:560px;
	height:152px;
	padding-top:5px;
	background:url(../images/index/pro_bottom.jpg);
}
	
